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USA Boys 17-18 - 100 Y Back

These rankings show the swimmers' placement within the United States.
They are based on the swimmer's personal best, their current age category, and team; and are calculated from all the meets results.
For each swimmer, you can find the swimmer's ranking, their best time, the corresponding time standard, as well as how much faster the swimmer needs to be to reach the next level. The last columns provide information about the event they achieved this personal best.

Swimmer Rankings

Ranking Name Time Age Standard to Next Standard Team Date Meet
1801 Evan Karajic 56.12 17 BB Min A: 55.89 (+0.23s | 0.4%) Wasatch Front Fish Market 11/30/2023 2023 24 Utah Swimming SC Senior Championship
50 Back
26.79
26.79
100 Back
29.33
56.12
100 Back
56.12
1802 Noah Stern 56.13 17 BB Min A: 55.89 (+0.24s | 0.4%) Long Island Express 11/07/2025 2025 MR LIE Fall Classic Invitational
50 Back
27.62
27.62
100 Back
28.51
56.13
100 Back
56.13
1803 Jeremy Jimenez 56.13 18 BB Min A: 55.89 (+0.24s | 0.4%) Montgomery Aquatic Race Club 02/28/2025 2025 Gulf 13 Over Champs (LSST)
50 Back
27.14
27.14
100 Back
28.99
56.13
100 Back
56.13
1804 Andrew Zimmerman 56.13 18 BB Min A: 55.89 (+0.24s | 0.4%) Low Country Aquatic Club 01/16/2026 GSA January Jump Start 2026
50 Back
27.56
27.56
100 Back
28.57
56.13
100 Back
56.13
1805 Mateo Abourjeily 56.14 18 BB Min A: 55.89 (+0.25s | 0.4%) Irvine Novaquatics 11/07/2024 2024 Legends Of Coaching Series Kevin Perry
50 Back
27.41
27.41
100 Back
28.73
56.14
100 Back
56.14
1806 Elliott Lee 56.14 18 BB Min A: 55.89 (+0.25s | 0.4%) Rose Bowl Aquatics 11/02/2023 2023 CA Kevin B Perry Senior Meet @ RMDA V1
50 Back
27.60
27.60
100 Back
28.54
56.14
100 Back
56.14
1807 Ace Spicer 56.15 17 BB Min A: 55.89 (+0.26s | 0.5%) Club Wolverine 11/09/2025 CW Keep It Moving #2
50 Back
27.32
27.32
100 Back
28.83
56.15
100 Back
56.15
1808 Jeremy Yu 56.15 18 BB Min A: 55.89 (+0.26s | 0.5%) Rosemead Rapids 12/08/2023 2023 CA SCAT SCS WAG
50 Back
26.59
26.59
100 Back
29.56
56.15
100 Back
56.15
1809 Pablo Macias-Martinez 56.16 17 BB Min A: 55.89 (+0.27s | 0.5%) Anderson Area YMCA Makos 03/19/2026 2026 USRY Short Course Champs
50 Back
28.04
28.04
100 Back
28.12
56.16
100 Back
56.16
1810 Cooper Sanders 56.16 17 BB Min A: 55.89 (+0.27s | 0.5%) North Jeffco Swim Team 03/26/2026 Destination Athlete Centennial Invite 2026
50 Back
27.47
27.47
100 Back
28.69
56.16
100 Back
56.16
1811 Domonkos Czika 56.17 18 BB Min A: 55.89 (+0.28s | 0.5%) Patriot Aquatics 11/15/2024 2024 Patriot Aquatics Winter Invite
50 Back
27.10
27.10
100 Back
29.07
56.17
100 Back
56.17
1812 Jack Clippinger 56.17 18 BB Min A: 55.89 (+0.28s | 0.5%) SwimRVA 10/25/2025 2025 757swim Fall Fiesta
50 Back
26.83
26.83
100 Back
29.34
56.17
100 Back
56.17
1813 Noah Richard 56.17 18 BB Min A: 55.89 (+0.28s | 0.5%) Marysville-Pilchuck 01/30/2026 2025 2026 MIL Swimming Diving Championship
50 Back
27.67
27.67
100 Back
28.50
56.17
100 Back
56.17
1814 Jack Snow 56.19 17 BB Min A: 55.89 (+0.30s | 0.5%) Aces Swim Club 05/02/2025 2025 CO OB Centennial A League Championships
50 Back
27.75
27.75
100 Back
28.44
56.19
100 Back
56.19
1815 Roman Watson 56.19 17 BB Min A: 55.89 (+0.30s | 0.5%) Martin County Swimming 12/20/2025 Santa Claus Holiday Sprint Inv 2025
50 Back
26.34
26.34
100 Back
29.85
56.19
100 Back
56.19
1816 Canyon Lenon 56.19 17 BB Min A: 55.89 (+0.30s | 0.5%) Boulder City Henderson Swim Te 12/07/2024 2024 Oregon Senior Open
50 Back
27.53
27.53
100 Back
28.66
56.19
100 Back
56.19
1817 Alezander Myers 56.19 18 BB Min A: 55.89 (+0.30s | 0.5%) YMCA Westside Silver Fins 03/30/2022 2022 Western Zone SCY Senior Zones
50 Back
27.59
27.59
100 Back
28.60
56.19
100 Back
56.19
1818 Troy Spangler 56.19 17 BB Min A: 55.89 (+0.30s | 0.5%) Sharks Aquatic Club 03/20/2026 2026 BRSL Championships
50 Back
26.74
26.74
100 Back
29.45
56.19
100 Back
56.19
1819 Abraham Larsen 56.19 17 BB Min A: 55.89 (+0.30s | 0.5%) St Charles Swim Team 03/13/2025 2025 MN RSC CZ North Section Spring Champions
1820 Matthew Kauffman 56.20 18 BB Min A: 55.89 (+0.31s | 0.6%) Machine Aquatics 03/23/2023 2023 EZ Southern Region Speedo Champ Series
1821 Ronan Groves 56.20 18 BB Min A: 55.89 (+0.31s | 0.6%) YMCA of Montclair 03/26/2026 2026 Sun Kissed Invitational Jr Sr Champs C
50 Back
26.80
26.80
100 Back
29.40
56.20
100 Back
56.20
1822 Sri Amaravadi 56.21 18 BB Min A: 55.89 (+0.32s | 0.6%) Fox Valley Swim Team 03/13/2025 2025 MN RSC CZ North Section Spring Champions
50 Back
27.41
27.41
100 Back
28.80
56.21
100 Back
56.21
1823 Dominick Giovinazzo 56.22 17 BB Min A: 55.89 (+0.33s | 0.6%) Prince William Swim Club 02/27/2026 2026 Northern Region 13 O Championships
50 Back
27.16
27.16
100 Back
29.06
56.22
100 Back
56.22
1824 Brian Spencer-Castellanos 56.22 17 BB Min A: 55.89 (+0.33s | 0.6%) Life Time Northern California 11/07/2025 Pleasanton Seahawks SC Senior 2
50 Back
27.46
27.46
100 Back
28.76
56.22
100 Back
56.22
1825 Camp Streeter 56.22 17 BB Min A: 55.89 (+0.33s | 0.6%) Whitmore Lake Waves 03/27/2026 2026 SCY ULTRA Championship Meet
1826 Kyle Fionte 56.23 17 BB Min A: 55.89 (+0.34s | 0.6%) Dynamo Swim Club 03/06/2026 Speedo Southern Premier
50 Back
27.40
27.40
100 Back
28.83
56.23
100 Back
56.23
1827 Ian Watson 56.23 18 BB Min A: 55.89 (+0.34s | 0.6%) Evolution Aquatics 03/20/2026 2026 BRSL Championships
50 Back
27.25
27.25
100 Back
28.98
56.23
100 Back
56.23
1828 Mateo Rosales 56.23 17 BB Min A: 55.89 (+0.34s | 0.6%) Quicksilver Swimming 11/01/2024 Pleasanton Seahawks SC Senior Open
50 Back
27.08
27.08
100 Back
29.15
56.23
100 Back
56.23
1829 Cole Drecktrah 56.24 17 BB Min A: 55.89 (+0.35s | 0.6%) Nu Wave Swim Club 01/16/2026 2026 SE Ralph Crocker Classic
50 Back
27.16
27.16
100 Back
29.08
56.24
100 Back
56.24
1830 Dylan Schrock 56.24 18 BB Min A: 55.89 (+0.35s | 0.6%) Hill Country Aquatics 02/27/2026 2026 ST AAAA SC Senior Champs
25 Back
13.06
13.06
50 Back
14.32
27.38
50 Back
27.38
75 Back
14.31
41.69
100 Back
14.55
56.24
50 Back
28.86
1831 Samuel Crowley 56.25 17 BB Min A: 55.89 (+0.36s | 0.6%) Foxjets Swim Team 11/21/2025 2025 MN STRM 4th Annual Movember Invite
50 Back
27.36
27.36
100 Back
28.89
56.25
100 Back
56.25
1832 Noah Bose 56.25 18 BB Min A: 55.89 (+0.36s | 0.6%) Nitro Swimming 01/17/2025 2025 ST TXLA New Year S Classic
50 Back
27.14
27.14
100 Back
29.11
56.25
100 Back
56.25
1833 Andrew Barger 56.25 17 BB Min A: 55.89 (+0.36s | 0.6%) YMCA of the Triangle Area Swim 11/07/2025 2025 Commonwealth Cup
50 Back
27.35
27.35
100 Back
28.90
56.25
100 Back
56.25
1834 Jacob Owen 56.26 18 BB Min A: 55.89 (+0.37s | 0.7%) Arlington Aquatic Club 11/06/2025 2025 TAC TITANS Big Southern Classic
50 Back
26.26
26.26
100 Back
30.00
56.26
100 Back
56.26
1835 Marko Korica 56.27 17 BB Min A: 55.89 (+0.38s | 0.7%) Long Island Aquatic Club 03/13/2026 2026 MR 15 18 Age Group Team Challenge
50 Back
27.14
27.14
100 Back
29.13
56.27
100 Back
56.27
1836 Daisuke Nakashima 56.27 18 BB Min A: 55.89 (+0.38s | 0.7%) Front Range Barracudas 01/17/2025 2025 CO CUDA Classic
50 Back
27.28
27.28
100 Back
28.99
56.27
100 Back
56.27
1837 Kazuki Nagao 56.27 18 BB Min A: 55.89 (+0.38s | 0.7%) Rockville Montgomery Swim Club 11/03/2023 2023 HOKI 13 Over November Invitational
50 Back
27.12
27.12
100 Back
29.15
56.27
100 Back
56.27
1838 Brody Lamos 56.27 17 BB Min A: 55.89 (+0.38s | 0.7%) Kohawk Aquatics 03/13/2025 2025 MN RSC CZ North Section Spring Champions
50 Back
27.14
27.14
100 Back
29.13
56.27
100 Back
56.27
1839 Ian Malone 56.27 18 BB Min A: 55.89 (+0.38s | 0.7%) Greater Pensacola Aquatic Club 09/06/2025 2025 GPAC Team Time Trial
50 Back
27.20
27.20
50 Back
27.20
100 Back
29.07
56.27
50 Back
29.07
1840 Jasper Qiu 56.28 17 BB Min A: 55.89 (+0.39s | 0.7%) Santa Clara Swim Club 11/09/2024 Folsom Classic 2024
50 Back
27.26
27.26
100 Back
29.02
56.28
100 Back
56.28
1841 Mitchell Kim 56.28 17 BB Min A: 55.89 (+0.39s | 0.7%) Cypress Fairbanks Swim Club 02/28/2025 2025 Gulf 13 Over Champs (LSST)
50 Back
27.07
27.07
100 Back
29.21
56.28
100 Back
56.28
1842 Zachary McNabb 56.28 18 BB Min A: 55.89 (+0.39s | 0.7%) Old Dominion Aquatic Club 01/19/2024 2024 ISCA January Classic
50 Back
27.49
27.49
100 Back
28.79
56.28
100 Back
56.28
1843 Thomas Westerman 56.29 17 BB Min A: 55.89 (+0.40s | 0.7%) Team Pittsburgh Elite Aquatics 01/19/2024 2024 ISCA January Classic
50 Back
27.54
27.54
100 Back
28.75
56.29
100 Back
56.29
1844 Sakiusa Dodd 56.29 17 BB Min A: 55.89 (+0.40s | 0.7%) Clovis Swim Club 02/14/2025 2025 CCS SCY AGC
50 Back
27.43
27.43
100 Back
28.86
56.29
100 Back
56.29
1845 Cole Wergley 56.29 18 BB Min A: 55.89 (+0.40s | 0.7%) Nation\\\\\\'s Capital Swim Club 11/21/2025 2025 Fall Festivus
50 Back
26.19
26.19
100 Back
30.10
56.29
100 Back
56.29
1846 Anthony Sacco 56.29 17 BB Min A: 55.89 (+0.40s | 0.7%) South Texas Aquatics 01/10/2025 2025 Tracey Harper Santiago Memorial Meet
50 Back
26.96
26.96
100 Back
29.33
56.29
100 Back
56.29
1847 Ethan Eng 56.29 17 BB Min A: 55.89 (+0.40s | 0.7%) Farmingdale Aquatics 01/10/2026 2026 MR FA Iron Dragon Invitational
50 Back
26.93
26.93
100 Back
29.36
56.29
100 Back
56.29
1848 Ben Schlehuber 56.30 18 BB Min A: 55.89 (+0.41s | 0.7%) Beach Cities Swimming 12/13/2024 2024 CA SCAT SCS WAG
50 Back
26.84
26.84
100 Back
29.46
56.30
100 Back
56.30
1849 Jack Van Berkum 56.30 17 BB Min A: 55.89 (+0.41s | 0.7%) J-Hawk Aquatic Club 03/13/2025 2025 MN RSC CZ North Section Spring Champions
1850 Evan Stires 56.30 17 BB Min A: 55.89 (+0.41s | 0.7%) South Lake Aquatic Club 01/16/2026 2026 SE Ralph Crocker Classic
50 Back
27.27
27.27
100 Back
29.03
56.30
100 Back
56.30

Disclaimer: This Website is not affiliated with USA Swimming or any Local Swim Committee. The rankings and times displayed on this website are unofficial and should not be viewed as such. We update our information regularly, but we cannot guarantee that the data is accurate, timely, or complete. The only purpose of this website is entertainment. None of the information here should be used for university admission applications.